package package0628;

public class Teacher extends Person{
    String name = "李明";

      public static void cry() {
        System.out.println("this 类的cry");
//        super.cry();

    }
    public Teacher(){
        super.sing();
    }

    public static void main(String[] args) {
          Teacher.cry();
          Teacher.sing();
          Person.sing();
//        Person p = new Teacher ();
//        System.out.println(p.name);
//        p.cry();



    }
}
